Charles Schwab Investment Management Inc. reduced its stake in MultiPlan Co. by 38.5% in Q4, holding 75,404 shares valued at $1.11 million. Other investors, including Beach Point Capital and Empowered Funds, adjusted their positions as well, with hedge funds owning 87.15% of the stock. Citigroup raised its price target for MultiPlan from $10.00 to $12.50, maintaining a "neutral" rating.